Linux Distros Unpatched Vulnerability : CVE-2021-20294

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in binutils readelf 2.35 program. An attacker who is able to convince a victim using readelf to read a crafted file could trigger a stack buffe...

CVE-2021-20294

creationtimestamp| type| source ---|---|--- 2023-02-20 07:03:36+00:00| published-proof-of-concept| Telegram/IMVWGbIsRdC2nDsNCi19t7tWTUCsQmhC72ZVcTsEb1XgZI 2023-02-20 11:00:35+00:00| published-proof-of-concept| https://t.me/CyberSecurityTechnologies/7787 2023-03-19 05:47:14+00:00|...

Exploit for Out-of-bounds Write in Gnu Binutils

PoC exploit for CVE-2021-20294, a vulnerability in a specific pr...

openSUSE 15 Security Update : binutils (openSUSE-SU-2021:3643-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by a vulnerability as referenced in the openSUSE-SU-2021:3643-1 advisory. - A flaw was found in binutils readelf 2.35 program. An attacker who is able to convince a victim using readelf to read a crafted file could trigger...

SUSE: Security Advisory (SUSE-SU-2021:3637-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

openSUSE: Security Advisory for binutils (openSUSE-SU-2021:3643-1)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

SUSE: Security Advisory (SUSE-SU-2021:3643-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE SLED12: binutils / binutils-devel / binutils-gold / cross-ppc-binutils / etc (SUSE-SU-2021:3637-1)

The remote SUSE Linux SLED12 / SLES12 / SLESSAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2021:3637-1 advisory. - For compatibility on old code stream that expect 'brcl 0,label' to not be disassembled as 'jgnop label' on s390x. bsc1192267 This...

SUSE SLED15: binutils / binutils-devel / binutils-devel-32bit / binutils-gold / etc (SUSE-SU-2021:3643-1)

The remote SUSE Linux SLED15 / SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2021:3643-1 advisory. - For compatibility on old code stream that expect 'brcl 0,label' to not be disassembled as 'jgnop label' on s390x. bsc1192267 This...

OPENSUSE-SU-2021:3643-1 Security update for binutils

This update for binutils fixes the following issues: - For compatibility on old code stream that expect 'brcl 0,label' to not be disassembled as 'jgnop label' on s390x. bsc1192267 This reverts IBM zSeries HLASM support for now. - Fixed that ppc64 optflags did not enable LTO bsc1188941. - Fix empt...

SUSE-SU-2021:3637-1 Security update for binutils

This update for binutils fixes the following issues: - For compatibility on old code stream that expect 'brcl 0,label' to not be disassembled as 'jgnop label' on s390x. bsc1192267 This reverts IBM zSeries HLASM support for now. - Fixed that ppc64 optflags did not enable LTO bsc1188941. - Fix empt...

Security update for binutils (moderate)

openSUSE Security Update: Security update for binutils Announcement ID: openSUSE-SU-2021:3643-1 Rating: moderate References: 1183909 1184519 1188941 1191473 1192267 Cross-References: CVE-2021-20294 CVSS scores: CVE-2021-20294 NVD : 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2021-20294...

CVE-2021-20294 affecting package binutils 2.32-5

CVE-2021-20294 affecting package binutils 2.32-5. An upgraded version of the package is available that resolves this issue...

Security Bulletin: Multiple vulnerabilities in GNU binutils affect IBM Netezza Analytics

Summary GNU binutils is used by IBM Netezza Analytics. IBM Netezza Analytics has addressed the applicable CVEs by upgrading GNU binutils to latest version 2.36.1 Vulnerability Details CVEID: CVE-2021-20284 DESCRIPTION: GNU Binutils is vulnerable to a denial of service, caused by a heap-based buff...

CVE-2021-20294

CVE-2021-20294 affects GNU Binutils readelf 2.35. Reading a crafted file can trigger a stack-based buffer overflow and an out-of-bounds write, with potential impact to confidentiality, integrity and availability. Exploitation details are present in a GitHub PoC (out-of-bounds write/stack overflow...